The line graph indicates the changes in fertility rates of China and the USA from 1920 to 2000.
Overall, the birth rates of both countries decreased over the period of 80 years. Although the two trends were similar in terms of a general decline, China’s birth rates in most years was lower in comparison with that in the USA.
In the 1920-2930 period, China’s birth rates was fluctuated wildly from 10 percent in 1920 to 15 percent in 1935. Then, the trend made a sharp fall to approximately between 1935 and 1945 and rocketed to the highest point which was 20 percent in 1950. Ultimately, fertility in China brought a gradual decrease from 1950 onward.
Over the same period, there was a significant vary in birthrate of the USA between 1920 and 1940, followed by a steep drop below 5 percent in 1945. By constract, the birth rates rapidly rised to around 15 percent in 1950 before a steady plunge.
Transition Words or Phrases used:
if, so, then
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 5.0 7.0 71% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 4.0 6.8 59% => More conjunction wanted.
Relative clauses : 2.0 3.15609756098 63% => OK
Pronoun: 1.0 5.60731707317 18% => OK
Preposition: 36.0 33.7804878049 107% => OK
Nominalization: 0.0 3.97073170732 0% => More nominalizations (nouns with a suffix like: tion ment ence ance) wanted.
Performance on vocabulary words:
No of characters: 762.0 965.302439024 79% => OK
No of words: 160.0 196.424390244 81% => More content wanted.
Chars per words: 4.7625 4.92477711251 97% => OK
Fourth root words length: 3.55655882008 3.73543355544 95% => OK
Word Length SD: 2.54840636477 2.65546596893 96% => OK
Unique words: 92.0 106.607317073 86% => More unique words wanted.
Unique words percentage: 0.575 0.547539520022 105% => OK
syllable_count: 211.5 283.868780488 75% => OK
avg_syllables_per_word: 1.3 1.45097560976 90% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 4.0 4.33902439024 92% => OK
Subordination: 1.0 1.07073170732 93% => OK
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 3.0 3.36585365854 89% => OK
Performance on sentences:
How many sentences: 8.0 8.94146341463 89% => OK
Sentence length: 20.0 22.4926829268 89% => OK
Sentence length SD: 28.08469334 43.030603864 65% => OK
Chars per sentence: 95.25 112.824112599 84% => OK
Words per sentence: 20.0 22.9334400587 87% => OK
Discourse Markers: 1.5 5.23603664747 29% => More transition words/phrases wanted.
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 0.0 1.69756097561 0% => OK
Sentences with positive sentiment : 0.0 3.70975609756 0% => More positive sentences wanted.
Sentences with negative sentiment : 2.0 1.13902439024 176% => OK
Sentences with neutral sentiment: 6.0 4.09268292683 147% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.246768319687 0.215688989381 114% => OK
Sentence topic coherence: 0.115052260786 0.103423049105 111% => OK
Sentence topic coherence SD: 0.0836726821343 0.0843802449381 99% => OK
Paragraph topic coherence: 0.177580098258 0.15604864568 114% => OK
Paragraph topic coherence SD: 0.0770845873022 0.0819641961636 94% => OK
Essay readability:
automated_readability_index: 11.0 13.2329268293 83% => Automated_readability_index is low.
flesch_reading_ease: 76.56 61.2550243902 125% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 7.6 10.3012195122 74% => OK
coleman_liau_index: 10.33 11.4140731707 91% => OK
dale_chall_readability_score: 8.18 8.06136585366 101% => OK
difficult_words: 36.0 40.7170731707 88% => OK
linsear_write_formula: 11.0 11.4329268293 96% => OK
gunning_fog: 10.0 10.9970731707 91% => OK
text_standard: 11.0 11.0658536585 99% => OK
What are above readability scores?
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Rates: 84.2696629213 out of 100
Scores by essay e-grader: 7.5 Out of 9
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Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.